This article is part of a continuing series of tactical strength and conditioning (TSAC) research reviews. It is designed to bring awareness to new research findings of relevance to tactical strength and conditioning communities.

Brice Long, Director of Human Performance Experience at O2X, talks to the NSCA Coaching Program Manager, Eric McMahon, about O2X’s holistic approach for fire, police, military, and federal agencies. Topics under discussion include the value of training as a firefighter, physical tests and assessments in the National Guard, and being diverse in your skill sets as a coach. Find Brice on Instagram: @o2xhumanperformance or Twitter: @o2xhp | Find Eric on Instagram: @ericmcmahoncscs or Twitter: @ericmcmahoncscs

This article discusses the three primary channels of marketing, the regular actions that drive results in each, and the purpose of said actions, for personal trainers to help build a solid marketing foundation for their fitness business.

Studio owners or aspiring owners can leverage current or emerging trends to grow (or start) their business, and better understand the fitness landscape to gain a competitive advantage.

This article seeks to explain monitoring body composition, including how to assess it properly for an accurate evaluation to minimize errors in body fat estimation and maximize physical training.

Jay DeMayo, strength and conditioning coach at the University of Richmond, talks to the NSCA Head Strength and Conditioning Coach, Scott Caulfield, about training within a system but having flexibly, empowering athletes to make decisions in workouts, staying at one institution for 15+ years, books every coach should read, and knowing your role within the team setting.

This short excerpt from Developing the Core details the importance of training the core musculature in tennis athletes.

This excerpt briefly explains programming agility sessions for lacrosse athletes.

A major concern with balance and joint-stabilization exercises is to avoid potentially dangerous movements that depend on the preparedness of the athlete or patient and on the state of the healing tissue. Learn about progressions that minimize risk to the athlete or patient.

OK Coach, So I Got My CSCS; Now What?